Paper in Sustainable Chemistry and Engineering analyzes sources of chemical losses throughout the chemical life cycle, suggests approaches to improve chemical circularity; losses include fugitive emissions in manufacturing, dissipation in field use, impurities and regulatory incompatibility interfering with recycling; propose two changes to chemical assessments to guide sustainable production and use
Deciphering the differences in plastic particles reported in foods
Two studies investigate micro- and nanoplastics measured in foods; review the range of reported values and diversity of study methods; make suggestions to standardize research methodologies; one study outlines additional standards the micro – nanoplastics research community needs to develop in order to assist regulators
Health costs of PFAS estimated
Nordic Co-operation publishes socioeconomic analysis of environmental and human health impacts from exposure to PFAS; estimates EEA member countries incur 52 to 84 billion Euro in PFAS-related health costs annually
Detecting WEEE contamination in recycled FCM plastics
Scientists propose procedure for detection of contaminants from waste electric and electronic equipment (WEEE) in FCMs made of recycled plastics; call for regular screening to be performed by authorities to ensure compliance
BPA may be tied to polycystic ovary syndrome in adolescent girls
Study finds that adolescent girls with polycystic ovary syndrome have increased serum BPA levels
Advancing recycling of paper cups
Industry initiative “Paper Cup Manifesto” aims to improve recovery and recycling of paper cups
Denmark moves ahead with PFAS ban in FCMs
Ministry confirms cardboard and paper food contact materials (FCMs) in the country will not be allowed to contain per- and polyfluoroalkyl substances (PFAS) after July 1, 2020; exceptions will be made for FCMs with a functional barrier that prevents migration into food
US: lack of funding for public health
NGO publishes report reviewing public health funding and key health facts in the US
In vitro test can predict nanosilver toxicity in vivo
Nanosilver found to be toxic and induce inflammation to the liver in vivo and hepatocytes in vitro
Taiwan bans PVC in food packaging
Taiwan’s Environmental Protection Administration (EPA) announces food packaging made of polyvinyl chloride (PVC) will no longer be allowed by July 2023 and it is strengthening its scheme to reduce use of single-use plastic cups